Ratio & Conversion – Complete Lesson

This is a complete lesson on ratio and conversion that looks at how to use ratios to convert quantities in a variety of real-life contexts, including maps, scale models and currencies. The lesson is designed with the new GCSE specification in mind.

Lesson Objectives

To use ratios to find real life distances from maps.

To use ratios to compare scale models to real objects.

To use ratios to convert currencies.

Who is this Lesson For?

This pack is designed for GCSE higher or foundation tier students. It could also be used with Key Stage 3 students.

What is Included?

Included in this download are the following:

Full lesson plan for the ‘Ratio & Conversion’ lesson, including introduction, teaching content, individual activities, plenary and suggested support and extension activities

Map

Student Worksheet on Ratio & Conversion

Times Table Grid

Complete Solutions to all Questions

Lesson Progression

This is the third lesson in the ‘Proportion’ unit of work (foundation tier) and also the eighth lesson in the ‘Ratio & Proportion’ unit of work (higher tier).

The Proportion unit is available as a pack including homework activities and a unit assessment. The other lessons in the unit are: